Granted Patent
Utility
US 5,690,739 · App. 08/457,554
Release agent supply wick for printer apparatus and method for making and using same
Inventors:
Robert L. Sassa, Alex R. Hobson, Elizabeth Marie Crowley
Patented Case
View Patent ↗
Granted: Nov 25, 1997
Filed: Jun 1, 1995
Inventors
Robert L. Sassa
Alex R. Hobson
Elizabeth Marie Crowley
Assignee (at issue)
W. L. Gore & Associates, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.